Within the huge realm of cloud computing, the place companies search to optimize their operations and unlock new potentialities, Oracle Cloud Infrastructure (OCI) stands as a beacon of innovation and effectivity. Amongst its many highly effective options, OCI’s multi-tenancy structure empowers organizations to securely partition their cloud sources, creating remoted environments for various enterprise items or subsidiaries. This performance permits for granular management over entry, information safety, and useful resource allocation, guaranteeing that every tenant operates independently whereas adhering to organizational insurance policies.
Establishing a parent-tenant relationship is a elementary step in leveraging OCI’s multi-tenancy capabilities. The father or mother tenant serves as a central hub, offering oversight and administration of kid tenants. By making a father or mother tenant, organizations can set up a hierarchical construction for his or her cloud sources, enabling environment friendly useful resource administration, centralized billing, and simplified entry management. This text delves into the step-by-step course of of making a father or mother tenant in OCI, offering detailed directions and greatest practices to make sure a seamless setup and optimum utilization of OCI’s multi-tenancy options.
To provoke the method, navigate to the OCI Console and choose the Identification part. Inside the Identification dashboard, click on on “Tenancies” after which click on on the “Create Tenancy” button. The Tenancy Creation Wizard will information you thru the mandatory steps to configure and create your father or mother tenant. Specify the tenancy title, description, and phone e-mail tackle. OCI permits for the creation of a number of compartments inside a tenancy, offering additional organizational flexibility. Compartments function logical containers for sources inside a tenancy, enabling granular entry management and useful resource administration. After defining the tenancy particulars and compartments, assessment the settings and make sure the creation of your father or mother tenant.
Overview of OCI Tenancy Mannequin
Oracle Cloud Infrastructure (OCI) tenancy is the elemental container for managing your cloud sources. Every tenancy is remoted from different tenancies, offering a safe and devoted setting on your group’s cloud operations.
Tenancy Construction
An OCI tenancy consists of:
- Father or mother Tenancy: The basis of the tenancy hierarchy, which might have youngster tenancies however can’t be a toddler tenant itself.
- Youngster Tenancy: A tenancy that’s created inside one other tenancy, inheriting its insurance policies and safety settings.
- Root Account: The executive account for the father or mother tenancy that has full management over all sources and customers inside the tenancy hierarchy.
- Customers: Particular person customers who might be granted permissions to entry and handle sources inside a tenancy.
- Teams: Collections of customers that may be assigned permissions collectively.
- Insurance policies: Guidelines that outline the permissions and restrictions for customers and teams inside the tenancy hierarchy.
Multi-Tenancy Advantages
OCI’s multi-tenancy mannequin presents a number of advantages, together with:
- Isolation and Safety: Every tenancy is remoted from others, stopping unauthorized entry to sources and information.
- Useful resource Administration: Father or mother tenancies can centrally handle youngster tenancies, allocating sources and implementing insurance policies throughout all the hierarchy.
- Billing and Price Management: Youngster tenancies might be assigned separate billing accounts, permitting organizations to trace and management prices extra successfully.
- Compliance and Rules: The tenancy hierarchy might be structured to satisfy particular compliance necessities, corresponding to separating manufacturing and non-production environments.
Tenancy Hierarchy Construction
The next desk illustrates the tenancy hierarchy construction in OCI:
| Tenancy Kind | Can Have Youngster Tenancies? |
|---|---|
| Father or mother Tenancy | Sure |
| Youngster Tenancy | No |
Stipulations for Father or mother Tenant Creation
To create a father or mother tenant in Oracle Cloud Infrastructure (OCI), be sure that the next necessities are met:
Required Permissions
The consumer who creates the father or mother tenant will need to have the next permissions:
Tenancy.Createpermission on the basis tenant or the father or mother tenant underneath which the brand new father or mother tenant might be created.Tenant.Handlepermission, which incorporates the next sub-permissions:Tenant.CreateTenant.Replace
Required Sources
Guarantee the next sources can be found:
| Useful resource | Requirement |
|---|---|
|
Cloud account |
An lively OCI account with a root tenancy. |
|
Identifier |
A novel identifier for the brand new father or mother tenant (as much as 255 characters). |
|
Identify |
A pleasant title for the brand new father or mother tenant (as much as 255 characters). |
|
Contact E mail |
An e-mail tackle to obtain notifications concerning the father or mother tenant. |
|
Help Particulars |
Contact info for the first help contact, together with telephone quantity and e-mail tackle. |
Making a Father or mother Tenant from the OCI Console
To create a father or mother tenant from the OCI Console, observe these steps:
1. Sign up to the OCI Console
Go to the OCI Console (console.cloud.oracle.com) and register along with your tenancy administrator credentials.
2. Open the Tenancy Administration web page
Click on the Navigation menu icon () within the upper-left nook and choose “Identification”. Then, choose “Tenancy Administration” from the left navigation menu.
3. Create a Father or mother Tenant
Click on the “Create Father or mother Tenant” button. Enter the next info within the “Create Father or mother Tenant” dialog field:
- Father or mother Tenant Identify: Enter a novel title for the father or mother tenant.
- Contact E mail: Enter the e-mail tackle of the contact for the father or mother tenant.
- Contact Telephone Quantity: Enter the telephone variety of the contact for the father or mother tenant.
- Disable All Entry Insurance policies: Choose this selection to disable all entry insurance policies for the father or mother tenant. That is advisable for safety causes.
- Tenant Tag (Non-compulsory): Enter a tag for the father or mother tenant. This may help you establish the father or mother tenant simply.
Click on the “Create” button to create the father or mother tenant.
Specifying Tenant Identify and Identifier
Tenant Identify
The tenant title have to be distinctive inside the group and can’t be modified as soon as created. It is strongly recommended to make use of a descriptive title that displays the aim or possession of the tenant. For instance, "Improvement Tenant" or "HR Tenant".
Tenant Identifier
The tenant identifier is a novel and immutable string that identifies the tenant inside Oracle Cloud Infrastructure (OCI). It’s mechanically generated by OCI however might be personalized utilizing the next tips:
- Should begin with an alphabetic character (a-z).
- Can include solely alphabetic characters (a-z), numeric characters (0-9), or hyphens (-).
- Have to be between 3 and 63 characters lengthy.
- Can not finish with a hyphen (-).
Instance:
| Tenant Identifier | Legitimate | Invalid | Motive |
|---|---|---|---|
| dev-tenant | Sure | No | Begins with a non-alphabetic character |
| 12345 | No | Sure | Incorporates non-alphanumeric characters |
| marketing-tenant- | No | Sure | Ends with a hyphen |
| tenant-name | Sure | No | Size is inside the allowed vary |
Specifying Tenant Identify and Identifier by way of Console:
- Navigate to the Identification part within the OCI console.
- Click on on Tenants.
- Click on on Create Tenant.
- Enter a novel Tenant Identify and Tenant Identifier.
- Click on Create.
Non-compulsory: Enabling Utilization Monitoring
To observe and handle how your tenants eat cloud sources, you’ll be able to allow utilization monitoring. This function gives detailed insights into utilization patterns, prices, and billing info.
Steps to Allow Utilization Monitoring:
- Navigate to the Utilization Monitoring web page within the Oracle Cloud Infrastructure console.
- Click on on the "Create Utilization Plan" button.
- Choose the specified plan kind from the "Plan Kind" dropdown.
- Select the tenants you wish to embody within the utilization plan.
- Specify the next choices within the "Superior Choices" part:
- Knowledge Retention Interval: Set the variety of days for which utilization information might be saved.
- Knowledge Assortment Interval: Select the frequency at which utilization information might be collected.
- Price Allocation Tag: Specify a standard tag to use to all prices related to tenants on this utilization plan.
- Click on on the "Create Utilization Plan" button to allow utilization monitoring.
Advantages of Enabling Utilization Monitoring:
– Offers detailed insights into useful resource utilization and prices.- Helps establish utilization developments and potential optimization alternatives.- Facilitates price allocation and billing administration throughout tenants.
Extra Notes:
– Utilization monitoring requires using a sound Oracle Cloud Infrastructure account.- The information collected by means of utilization monitoring is saved securely in Oracle’s cloud infrastructure.- You possibly can modify or disable utilization plans at any time to regulate monitoring and monitoring settings.
| Possibility | Description |
|---|---|
| Knowledge Retention Interval | Specifies the variety of days utilization information might be retained. |
| Knowledge Assortment Interval | Determines how usually utilization information is collected. |
| Price Allocation Tag | A typical tag utilized to prices incurred by tenants within the utilization plan. |
Provisioning Father or mother Tenant Companies
To provision father or mother tenant companies, observe these steps:
1. Create a father or mother compartment
Within the Oracle Cloud Infrastructure (OCI) Console, navigate to the Compartments web page.
2. Click on Create Compartment
Enter a reputation and outline for the compartment.
3. Choose the tenancy
Choose the tenancy that you simply wish to create the father or mother compartment in.
4. Click on Create
The father or mother compartment is created.
5. Create a father or mother tenant
Within the OCI Console, navigate to the Identification web page.
6. Click on Create Tenant
Enter the next info:
| Discipline | Description |
|---|---|
| Identify | The title of the father or mother tenant. |
| Description | An outline of the father or mother tenant. |
| Father or mother Compartment | The father or mother compartment for the father or mother tenant. |
| Administrator | The consumer who would be the administrator of the father or mother tenant. |
Click on Create.
The father or mother tenant is created.
Establishing a Father or mother-Youngster Relationship
While you create a toddler tenancy, it establishes a parent-child relationship with the tenancy that you simply used to create it. This relationship is immutable and can’t be modified after the kid tenancy is created.
Advantages of a Father or mother-Youngster Relationship
There are a number of advantages to establishing a parent-child relationship between tenancies:
- Administrative management: The father or mother tenancy can handle the kid tenancy’s sources, together with customers, teams, insurance policies, and compartments.
- Useful resource sharing: Youngster tenancies can entry sources from the father or mother tenancy, corresponding to digital cloud networks (VCNs), route tables, and safety lists.
- Price consolidation: Prices for youngster tenancies might be consolidated into the father or mother tenancy’s invoice.
Making a Youngster Tenancy
To create a toddler tenancy, you need to have the mandatory permissions within the father or mother tenancy. The steps to create a toddler tenancy are as follows:
- Log in to the father or mother tenancy’s console.
- Click on on the “Tenancy” tab.
- Click on on the “Create Youngster Tenancy” button.
- Enter a reputation for the kid tenancy.
- Choose the father or mother tenancy for the kid tenancy.
- Click on on the “Create” button.
Managing Youngster Tenancies
After you create a toddler tenancy, you’ll be able to handle it from the father or mother tenancy’s console. You possibly can view the kid tenancy’s sources, handle its customers, and set its insurance policies. You can even terminate a toddler tenancy if mandatory.
Managing Father or mother Tenants
Father or mother tenants function the basis of the tenancy hierarchy in Oracle Cloud Infrastructure (OCI). They help you handle and set up a number of youngster tenancies in a centralized method.
Making a Father or mother Tenant
To create a father or mother tenant:
- Sign up to the OCI Console as an administrator with the suitable permissions.
- Click on on the “Tenancy” icon within the left navigation panel.
- Click on on the “Actions” menu and choose “Create Father or mother Tenancy”.
- Enter a novel title for the father or mother tenancy and click on “Create”.
Managing Youngster Tenancies
Upon getting created a father or mother tenant, you’ll be able to handle youngster tenancies inside it:
- Create new youngster tenancies
- Delete current youngster tenancies
- Modify the properties of kid tenancies
Managing Insurance policies
You possibly can assign insurance policies to father or mother tenants to manage entry to youngster tenancies and their sources:
- Create customized insurance policies
- Assign insurance policies to customers, teams, or different entities
- Monitor coverage utilization and compliance
Managing Billing
Father or mother tenants can handle billing for all youngster tenancies:
- Configure billing settings
- Monitor useful resource utilization
- Handle invoices and funds
Managing Utilization and Quotas
Father or mother tenants can monitor utilization and handle quotas for all youngster tenancies:
- Set utilization limits and quotas
- Monitor useful resource utilization
- Implement insurance policies to stop overutilization
Managing Tags
Father or mother tenants can handle tags for all youngster tenancies:
- Create and handle customized tags
- Assign tags to youngster tenancies and their sources
- Search and filter sources based mostly on tags
Managing Audit Logs
Father or mother tenants can handle audit logs for all youngster tenancies:
- Configure audit logging settings
- Monitor audit logs
- Reply to safety incidents
Managing Service Entry
Father or mother tenants can handle service entry for all youngster tenancies:
- Configure service entry insurance policies
- Grant or deny entry to particular companies
- Monitor service utilization
Finest Practices for Father or mother Tenant Administration
1. Outline a Clear Governance Mannequin
Set up a structured framework that outlines roles, tasks, and processes for managing father or mother tenants. Clearly outline who’s accountable for creating, updating, and terminating tenants, in addition to the procedures for onboarding and offboarding new tenants.
2. Set up Tenant Naming Conventions
Create a constant naming conference for father or mother tenants to make sure straightforward identification and group. Think about using a hierarchical construction to mirror the tenant’s relationship to the father or mother group.
3. Use Identifiers for Tenants
Assign distinctive identifiers to every tenant to distinguish them inside the father or mother group. These identifiers can be utilized for monitoring, billing, and different administrative functions.
4. Implement Useful resource Limits
Outline useful resource limits for every tenant to stop overconsumption and ensure公平分配。设置限制，包括 CPU、内存、存储等。
5. Monitor Tenant Utilization
Often monitor tenant utilization to establish any anomalies or potential points. Observe metrics corresponding to useful resource consumption, service utilization, and consumer exercise to make sure compliance with insurance policies and optimize efficiency.
6. Handle Tenant Permissions
Grant tenants solely the permissions essential to carry out their assigned duties. Outline roles and permissions to manage entry to delicate information and sources.
7. Safe Tenant Environments
Implement safety measures to guard father or mother tenants and youngster tenants from unauthorized entry. Use encryption, multi-factor authentication, and least privilege rules to safe information and sources.
8. Present Tenant Help
Set up a help mechanism for tenants, offering them with technical help, documentation, and steerage. Make sure that tenants have entry to the sources they should resolve points and keep their environments.
9. Often Overview and Audit
Periodically assessment and audit father or mother tenant administration practices to make sure compliance with governance insurance policies. Determine areas for enchancment and make mandatory changes to boost the effectivity and effectiveness of tenant administration.
10. Use Automation to Streamline Administration
Think about using automation instruments to simplify father or mother tenant administration duties. Automate processes corresponding to tenant provisioning, useful resource allocation, and monitoring to cut back administrative burden and enhance effectivity.
How one can Create a Father or mother Tenant in Oracle Cloud Infrastructure (OCI)
A father or mother tenant is the top-level tenant in an OCI group. It will possibly create youngster tenants, handle sources throughout the group, and set insurance policies that apply to all youngster tenants.
To create a father or mother tenant, observe these steps:
- Log in to the OCI console as an administrator with the correct permissions.
- Go to the **Identification** part and click on **Tenancies**.
- Click on **Create Tenancy**.
- Enter a reputation and outline for the father or mother tenant.
- Choose the compartment the place you wish to create the father or mother tenant.
- Click on **Create**.
As soon as the father or mother tenant is created, you can begin including youngster tenants and managing sources throughout your group.
Folks Additionally Ask About OCI How one can Create Father or mother Tenant
How do I create a toddler tenant in OCI?
To create a toddler tenant, you need to first have a father or mother tenant. Upon getting a father or mother tenant, you’ll be able to observe these steps:
- Log in to the OCI console as an administrator with the correct permissions.
- Go to the **Identification** part and click on **Tenancies**.
- Click on the title of the father or mother tenant.
- Click on the **Youngster Tenancies** tab.
- Click on **Create Youngster Tenancy**.
How do I handle sources throughout my group in OCI?
You possibly can handle sources throughout your group through the use of the OCI console or the OCI API. The OCI console gives a centralized view of all sources in your group, and you need to use it to carry out duties corresponding to creating, modifying, and deleting sources.
How do I set insurance policies that apply to all youngster tenants in OCI?
You possibly can set insurance policies that apply to all youngster tenants in your group through the use of the OCI console or the OCI API. The OCI console gives a centralized view of all insurance policies in your group, and you need to use it to create, modify, and delete insurance policies.
